15-Puzzle

This is a classic 15-tile sliding puzzle game built using the Processing framework. The goal is to arrange shuffled tiles into the correct order by sliding them into the empty space.

Features

• Four Puzzle Sets
  Choose from four different puzzle boards with unique images.

• 15 Tiles + 1 Blank Space
  The puzzle is presented in a 4x4 grid with one tile space left blank for sliding tiles.

• Timer Display
  A timer is shown below the puzzle to track how long the player takes to solve the puzzle.

• Reset Functionality
  A reset button allows you to shuffle the puzzle and reset the timer at any time.

• Clue Button
  A clue button reveals the full image to help players complete the puzzle.

• Home Button
  Navigate back to the home screen with a dedicated home button.

• Help Section
  Press the H key on the keyboard to view help and instructions.

Built With

• Processing (Java-based visual programming language)

Objective

Arrange all 15 tiles in the correct order with the empty space at the final position to complete the puzzle.

Controls

Action	Control
Slide tiles	Click on adjacent tile
Show help	Press H key
Show clue image	Click Clue button
Reset game	Click Reset button
Go to home screen	Click Home button

License

This project is licensed under the MIT License.